Ef 20 High Frequency Transformer for Portable Switching Power

Model NO.: EF 20
Usage: Single-phase Transformer, Power Transformer, Voltage and Power Exchange
Frequency Characteristics: High Frequency
Shape of Core: Ef Type
Brand: Shirui
Materials: Ferrite ,Silicon Steet Sheet
Materials 1: Uew ,Copper Wire and Ext
Materials 2: Plastic Bobbin
Tips: Quantity as Request
Packing: Pearl Wool,Box,Carton,Pallet
Quality: 100% Test Before Shipping
Guarantee: 3-5 Years
Samples: 3-5 PCS Unders
Trademark: Shirui
Transport Package: Carton, Pallet
Origin: China
HS Code: 850431900
Model NO.: EF 20
Usage: Single-phase Transformer, Power Transformer, Voltage and Power Exchange
Frequency Characteristics: High Frequency
Shape of Core: Ef Type
Brand: Shirui
Materials: Ferrite ,Silicon Steet Sheet
Materials 1: Uew ,Copper Wire and Ext
Materials 2: Plastic Bobbin
Tips: Quantity as Request
Packing: Pearl Wool,Box,Carton,Pallet
Quality: 100% Test Before Shipping
Guarantee: 3-5 Years
Samples: 3-5 PCS Unders
Trademark: Shirui
Transport Package: Carton, Pallet
Origin: China
HS Code: 850431900

Features of high frequency EF20 transformer

The EF20 high frequency transformer has the characteristics of small size, low price and high reliability.

Application of EF20 high frequency transformer

EF20 high frequency transformers are commonly used in DC-DC converters, drive transformers, digital cameras, hand-held switch power chargers, etc.

V. EF20 high frequency transformer price

The price range of EF20 high-frequency transformers is generally between.2.2-5 yuan. The price mainly depends on the complexity of the product process, the customer's requirements on raw materials, and whether the product has been approved by safety regulations.

 

Ef 20 High Frequency Transformer for Portable Switching Power




 

Item Type L W G Pin Distance 1 Pin Distance 2 Mi Pin Dia
EF 20 Vertical 20 15 21.5 3 4.7 3 4.7 7.5 0.6
EF 20 Vertical 23 15 23.5 5 3.8 5 3.8 10.2 0.7
EF 20 Horizontal 21.5 21.5 15.5 4 5.0 4 5 15 0.7
EF 20 Horizontal 23 22 17 5 4.0 5 4 15 0.7
Item Type L W G Pin Distance 1 Pin Distance 2 Mi Pin Dia
EF 20 Vertical 20 15 21.5 3 4.7 3 4.7 7.5 0.6
EF 20 Vertical 23 15 23.5 5 3.8 5 3.8 10.2 0.7
EF 20 Horizontal 21.5 21.5 15.5 4 5.0 4 5 15 0.7
EF 20 Horizontal 23 22 17 5 4.0 5 4 15 0.7

 




 

 



Packing and shipping

*pearl wool ,bubby bag,box,carton with label,pallet with plastic  transparent film 

*by sea,by air,by train ,by express ,DHL,UPS,FEDEX,TNT  ,EMS  ,S.Fand so on for on time delivery and save  you cost
Ef 20 High Frequency Transformer for Portable Switching Power

 

Service 

*offer ODM,OEM CUSTOM service 

*Agent sales service 

*free samples and delivery cost depands on customers service 

*3-5 years warranty service 

*EXW,FOB,FCA,CIF,DDU,DDP trade terms 

*100% T/T ,30%T/T deposit ,70%T/T balance aginst copy of B/L ,D/A,D/P service 
Ef 20 High Frequency Transformer for Portable Switching Power

Shirui is a manufacture for nearly 10 years,mainly offer kinds of transformers ,such as hig frequency ,low frequency,encapsulated ,current transformer,power transformer,Lan transformertoroidal transformer,plannar transformer,and by type there are EE,EC,EF,EFD,EPC,PQ,EFD,RM transformers ,also by tips direction there are vertical and horizonal types .

 

except transformer ,Shirui offers inductors ,chokes,coils and cores ,bobbin,tape,wire,other electronic component and so on 

 

about 200 workers to make sure production capacity and comply with ISO and GB 1904-1996 for enterprise management and quality control .

 

Welcome your inquiry and order ,we will try our best to serve your demands ! 
Ef 20 High Frequency Transformer for Portable Switching Power

 

Features of high frequency EF20 transformer

The EF20 high frequency transformer has the characteristics of small size, low price and high reliability.

Application of EF20 high frequency transformer

EF20 high frequency transformers are commonly used in DC-DC converters, drive transformers, digital cameras, hand-held switch power chargers, etc.

V. EF20 high frequency transformer price

The price range of EF20 high-frequency transformers is generally between.2.2-5 yuan. The price mainly depends on the complexity of the product process, the customer's requirements on raw materials, and whether the product has been approved by safety regulations.

 

Ef 20 High Frequency Transformer for Portable Switching Power




 

Item Type L W G Pin Distance 1 Pin Distance 2 Mi Pin Dia
EF 20 Vertical 20 15 21.5 3 4.7 3 4.7 7.5 0.6
EF 20 Vertical 23 15 23.5 5 3.8 5 3.8 10.2 0.7
EF 20 Horizontal 21.5 21.5 15.5 4 5.0 4 5 15 0.7
EF 20 Horizontal 23 22 17 5 4.0 5 4 15 0.7
Item Type L W G Pin Distance 1 Pin Distance 2 Mi Pin Dia
EF 20 Vertical 20 15 21.5 3 4.7 3 4.7 7.5 0.6
EF 20 Vertical 23 15 23.5 5 3.8 5 3.8 10.2 0.7
EF 20 Horizontal 21.5 21.5 15.5 4 5.0 4 5 15 0.7
EF 20 Horizontal 23 22 17 5 4.0 5 4 15 0.7

 




 

 



Packing and shipping

*pearl wool ,bubby bag,box,carton with label,pallet with plastic  transparent film 

*by sea,by air,by train ,by express ,DHL,UPS,FEDEX,TNT  ,EMS  ,S.Fand so on for on time delivery and save  you cost
Ef 20 High Frequency Transformer for Portable Switching Power

 

Service 

*offer ODM,OEM CUSTOM service 

*Agent sales service 

*free samples and delivery cost depands on customers service 

*3-5 years warranty service 

*EXW,FOB,FCA,CIF,DDU,DDP trade terms 

*100% T/T ,30%T/T deposit ,70%T/T balance aginst copy of B/L ,D/A,D/P service 
Ef 20 High Frequency Transformer for Portable Switching Power

Shirui is a manufacture for nearly 10 years,mainly offer kinds of transformers ,such as hig frequency ,low frequency,encapsulated ,current transformer,power transformer,Lan transformertoroidal transformer,plannar transformer,and by type there are EE,EC,EF,EFD,EPC,PQ,EFD,RM transformers ,also by tips direction there are vertical and horizonal types .

 

except transformer ,Shirui offers inductors ,chokes,coils and cores ,bobbin,tape,wire,other electronic component and so on 

 

about 200 workers to make sure production capacity and comply with ISO and GB 1904-1996 for enterprise management and quality control .

 

Welcome your inquiry and order ,we will try our best to serve your demands ! 
Ef 20 High Frequency Transformer for Portable Switching Power

 

Diaphragm Seal Pressure Gauge

application
Hygienic pressure measurement in hygiene applications in the food and beverage industry
Diaphragm Seal Pressure Gauge for dairy, dairy, brewery and soft drink production
Mechanical pressure display on pipes and vessels
diaphragm seal type pressure gauge for gases, vapours; liquids, pastes, powders and crystalline media
Features of sealed pressure gauge
Cleans quickly and leaves no residue
Liquid filled and non-filled both available
The pressure diaphragm seal unit of measure can be bar, psi...etc. According to customer requirements.

Diaphragm Seal Pressure Gauge,diaphragm seal type pressure gauge,sealed pressure gauge,pressure diaphragm seal

Changshu Herun Import & Export Co.,Ltd , https://www.herunchina.com